EP 0232205 A2 19870812 - Diene derivatives and vasodilators containing the same.
Title (en)
Diene derivatives and vasodilators containing the same.
Title (de)
Dien-Derivate und diese enthaltende Vasodilatatoren.
Title (fr)
Dérivés de diènes et vasodilatateurs qui les contiennent.
Publication
Application
Priority
JP 2250686 A 19860204
Abstract (en)
Novel dienyl derivatives are disclosed. As examples of said diene derivative are mentioned 1-benzhydryl-4-(5-phenyl-2,4-pentadienyl)piperazine, 1-(4,4′-difluorobenzhydryl)-4-(5-phenyl-2,4-pentadienyl)piperazine, 1-benzhydryl-4-(5-(3,4,5-trimethoxyphenyl)-2,4-pentadienyl)piperazine, 1-(4,4′-difluorobenzhydryl)-4-(5-(2,4-dimethoxyphenyl)-2,4-pentadienyl)piperazine, 1-benzhydryl-4-(5-(2,3,4-trimethoxyphenyl)-2,4-pentadienyl)piperazine, 1-(4,4′-difluorobenzhydryl)-4-(5-(2,3,4-trimethoxyphenyl)-2,4-pentadienyl)piperazine and the like. These dienyl derivatives are useful as vasodilators.
IPC 1-7
IPC 8 full level
A61K 31/495 (2006.01); A61P 9/08 (2006.01); A61P 9/10 (2006.01); C07D 295/02 (2006.01); C07D 295/03 (2006.01); C07D 295/06 (2006.01); C07D 295/073 (2006.01); C07D 295/08 (2006.01); C07D 295/096 (2006.01)
CPC (source: EP KR US)
A61P 9/08 (2017.12 - EP); A61P 9/10 (2017.12 - EP); C07D 295/02 (2013.01 - KR); C07D 295/03 (2013.01 - EP US); C07D 295/073 (2013.01 - EP US); C07D 295/096 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0232205 A2 19870812; EP 0232205 A3 19890125; JP H0513950 B2 19930223; JP S62277370 A 19871202; KR 870007907 A 19870922; KR 890002428 B1 19890703; US 4792553 A 19881220
DOCDB simple family (application)
EP 87400260 A 19870204; JP 2167087 A 19870203; KR 870000884 A 19870204; US 1047787 A 19870203